baber/WOPTO huggingface dataset:
Patent JP-2001077572-A (JP)
Title: Manufacture of heat sink
Inventor: MATSUMOTO TAISUKE
IPC: H05K7/20
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of a heat sink in terms of water leakage and shorten the time for manufacturing the heat sink by positioning a core containing resin in a cavity formed by mating fixed hardware and movable hardware together. SOLUTION: A tapered portion 83a which is sloped toward the bottom of a hollow as it goes from the side end face toward the hollow is formed in either of fixed hardware 81 and movable hardware 82, and melted metal is poured along the tapered portion 83a. At this time, injected aluminum can be preventedfrom hitting directly against a core 27 by adjusting the slope of the tapered portion 83a formed in the fixed hardware 81, so that deformation and rupture of the core 27 made of resin material due to impact by melted aluminum can be prevented and thus a flow path formed in the heat sink can be prevented from being deformed. Subsequently, die cast molds 81 and 82 are removed, and then the workpiece is rapidly cooled. Thus the melted core 27 in resin can be suppressed more than ever.
Patent JP-S61124462-A (JP)
Title: Tenter clip
Inventor: SEKO TATSUFUMI
IPC: D06C3/04
Filed: 1984-11-22
Abstract: PURPOSE:To prevent excessive wear of a roller by rotating four rollers which support a horizontally spreading force of a sheet-like object, and rollers which support the own weight, while prevent the lateral vibration, of said sheet-like object, along a guide rail. CONSTITUTION:A link block 60 having two vertical shafts 70 is fixed to the rear side part of a clip body 47 which holds a sheet-like object 16 and travels. Rollers 74, 75 are loosely fitted to the upper and lower ends of each of the shafts 70, which is connected to a driving link plate 5. A horizontal shaft 79 and a vertical shaft 83 are fixed to the front side of the link block 60 and rollers 78, 82 are loosely fitted to these shafts. The rollers 74, 75 are rotatably brought in contact with the rear side of rails 87, 88, while the rollers 78, 82 are in contact with the top and front side of the rail 88. Thereby, a horizontal force which acts on a sheet-like object holding part, is held by the four rollers 74, 75 which are symmetrically positioned both vertically and horizontally with respect to the holding part, and the weight of the sheet-like object, etc. is supported by the roller 78. Lateral vibration which takes place when a clip is released, can be prevented by the roller 82, stabilizing traveling.
Patent JP-S60134090-A (JP)
Inventor: MORISANE MITSUO
IPC: B03D1/14
Filed: 1983-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60135916-A (JP)
Title: Optical switch
Inventor: KOBAYASHI YOSHINOBU
IPC: H01H35/00
Filed: 1983-12-23
Abstract: PURPOSE:To switch light on the principle of operation as same as a reed switch by attaching an optical fiber to a lead piece as one body. CONSTITUTION:Inverted V-shaped grooves 6 and 6' are provided on lower faces of reed pieces 2 and 2', and optical fibers 5 and 5' are introduced airtightly along these grooves from the outside of a glass tube 1. An interval (b) between contact parts 3 and 3' of lead pieces 2 and 2' is set to a non-conductive slippage length (a) or longer in the open state, and reed pieces 2 and 2' are provided with bending parts 7 and 7' so that end faces of optical fibers 5 and 5' coincide with each other in the close state, and the end part extending from the bending part 7' of one lead piece 2' is provided in a forked part. In this optical switch, when power supply to a coil 4 is cut off, contact parts 3 and 3' are opened, and end faces of optical fibers 5 and 5' are separated in the non-conduction slippage length (a) or longer distance from each other, and therefore, light is not transmitted. When power is supplied to the coil 4, reed pieces 2 and 2' are attracted to each other to close contact parts 3 and 3', and the end faces of optical fibers 5 and 5' coincide with each other, and thus, the switch is set in the conduction state.
Patent JP-H0590131-A (JP)
Title: X-ray aligner
Inventor: SUDO YUJI
IPC: H01L21/027
Filed: 1991-09-26
Abstract: PURPOSE:To control, with high precision, the temperature of exposure atmosphere in the vicinity of a heat generation part like the vicinity of an optical path of SR light, by installing a heat exchanger performing heat exchange between the inside and the outside of an equipment, on the external wall of an aligner. CONSTITUTION:The pressure in a main chamber 101 is controlled to be a specified value by controlling the displacement with a control valve 120. In this state, exposure is performed. At this time, heat exchange is performed between helium in the main chamber 101 and the atmosphere outside the main chamber 101, via a fin 124 fixed to a beam port 111. Thereby at least helium in the optical path of SR light can be managed to be at a temperature equal to the atmosphere outside the main chamber 101 whose temperature is managed to be constant, i.e., 23+ or -0.01 deg.C.
Patent JP-H06100777-A (JP)
Title: Sealant composition
Inventor: YAMAUCHI YASUSHI
IPC: C08K3/22
Filed: 1992-09-17
Abstract: PURPOSE:To provide a low-viscosity modified polysulfide-based sealant composition good in workability, excellent in thixotropy, thus causing no slump. CONSTITUTION:The objective composition comprising (A) 100 pts.wt. of a modified polysulfide polymer, (B) a curing catalyst, (C) 1-10 pts.wt. of a surfactant and (D) 1-10 pts.wt. of either SiO2 along or a mixture of SiO2 and Al2O3.
Patent JP-H0987354-A (JP)
Title: Conductive member and electrophotographic apparatus using the same
Inventor: YAKUSHIJI MANABU
IPC: H01B1/20
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a conductive member which can be used for a mechanism of, e.g. electrophotography capable of sufficiently withstanding the heat generated when a high voltage is applied for a long time by using a polyurethane containing a specified polyether polyol as the polyol component. SOLUTION: In a conductive member used for a mechanism of, e.g. electrophotography, the member is made of a polyurethane containing a polyether polyol being a random glycerol/ethylene oxide/propylene oxide adduct as the polyol component. It is necessary that the conductive member used for the above object should have a specified electrical resistance, should sufficiently withstand the heat generated when a high voltage is applied for a long time, should not suffer from the contamination of the photoreceptor with especially the decomposition product of the polymeric member, and should not cause a change in electrical resistance. The conductive member can satisfy all of these requirements because the polyol component of the polyurethane contains both ethylene oxide and propylene oxide.
Patent JP-H1086735-A (JP)
Title: Cup holder for vehicle
Inventor: NISHIYAMA KEIJI
IPC: B60N3/10
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation of an adjusting knob under a tray and to stretch out and lock a support through a simple formation by providing a support undulatable on the side of its front end on the upper side of the tray, and equipping the support with a spring for energizing it upward and a stopper for controlling its downward rotation. SOLUTION: A cup holder 3 is provided with a tray 5 and a support 6, and the support 6 has an undulate member 6a fitted to the tray 5 through a pivotally mounting shaft 7 and a cup receiving member 6b. A spring 9 to energize the rear end of the undulate member 6a toward its upper end is provided around the pivotally mounting shaft 7. In addition, the support is provided with a stopper 20 which is pivotally mounted on the rotating shaft 18 of the undulate member 6a at its one end and abutted on the locking part 19 of the tray 5 at the other end to control the downward rotation of the support 6. Therefore, an obstacle does not protrude under the tray 5 during the using of the cup holder 3 to make the operation of an adjustment knob on an air conditioner deck easy.
Patent JP-H11259193-A (JP)
Title: Bus compressing device, bus expanding device, data repeating device, and liquid crystal display device
Inventor: KO RYUSEKI
IPC: G06F3/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To suppress electromagnetic interference and to simplify a data bus by installing voltage regulating means for bit lines, etc., respectively, adding voltage levels adjusted by the voltage regulating means, and generating and transmitting an analog signal. SOLUTION: A 1st resistance R1 steps down the voltage level of odd- numbered bit data Dn from an odd-numbered bit line 31A to 1/3 and transmits the stepped-down voltage signal to an output line 51. Further, a 2nd resistance R2 steps down the voltage level of an even-numbered bit data Dn+1 from an even-numbered bit line 31B to 2/3 and transmits the stepped-down voltage signal to the output line 51. Then the composite voltages of those stepped-down voltage signals is outputted as an analog signal AMS. Consequently, a bus compressor suppresses the generation of electromagnetic interference at a maximum and the data bus can be simplified.
Patent JP-S60135992-A (JP)
Inventor: OKUMURA YOSHITAKA
IPC: G09G5/14
Filed: 1983-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0586498-A (JP)
Title: Plating device
Inventor: ISONO TADAO
IPC: C25D5/08
Filed: 1991-09-27
Abstract: PURPOSE:To precisely control a plating thickness by surely controlling the current flowing through a material to be plated. CONSTITUTION:Fixing means consisting of cathode pins 14a, 14b, 14c, retaining springs 15a, 15b, 15c, and a retaining ring 16 are provided in a cassette 12. The resist film on the surface of an IC wafer 1 is punctured by such fixing means and is held into pressurized contact with the cathode pins 14a, 14b, 14c and the IC wafer 1 is fixed in this state. The cassette 13 is held by cassette insertion grooves 17a, 17b of a cap 6. The contact state of the IC wafer and the cathode pins can be visually checked before plating is executed by holding the cassette in the prescribed position within a liquid tank 2. The respective cathode pins are coated with flexible tubes so as not to be stuck with the plating.
Patent JP-H07100579-A (JP)
Title: Method and device for manufacturing rack bar
Inventor: MORITA SHIGERU
IPC: B30B15/02
Filed: 1993-10-04
Abstract: PURPOSE:To obtain a high precise rack bar by low pressing pressure at one process by pressing a cylindrical blank into a cavity having teeth line for forming the rack, which has higher parts and root parts paralleled in the pressing direction of a punch with the punch. CONSTITUTION:A long sideways cavity 4 is recessed in a die 1 and the one side ridge in the longitudinal direction is formed at higher than the other side ridge. The teeth line 5 for forming the rack alternately providing the root parts and the higher parts in the vertical direction is arranged at the inside of the cavity 4 corresponding to the lower side ridge. Further, the punch 2 has the shape equaling the opening surface of the cavity 4 and matching the pressing surface with the peripheral surface of the blank 3. The blank 3 is set in the cavity 4 and at the time of descending the punch 2, the rack tooth is formed at the side surface of the blank 3 on the way of pressing into the cavity 4. The blank 3 is squeezed by further pressing and the precision of the rack tooth is improved, and when the punch 2 reaches the lowermost position, the formation is completed.
Patent JP-H03119971-A (JP)
Title: Stabilized antibiotic substance composition for animal feeding-stuff
Inventor: AARU RICHIYAADO YUUNANGUSUTO
IPC: A23K20/195
Filed: 1990-09-17
Abstract: PURPOSE: To provide activated animal feed which allows the recovery of antibiotics at a high yield by an analysis by preparing an animal feed compsn. contg. the antibiotics by compounding the antibiotics in the form of the coating with the inside of animal feed. CONSTITUTION: The antibiotics are microcapsulated by applying, for example, a fluid bed coating or spray solidifying method. The antibiotics-contg. animal feed compsn. is prepd. by compounding the microcapsulated antibiotics with the animal feed. The more specific examples of the antibiotics to be used include virginiamycin, streptomycin, penicillin, erythromycin, etc. The animal feed which contains moisture of 15 to 32% and has about 5% fat content is adequate. The coating material used for microcapsulation of the antibiotics is fatty acid, alcohol or ester.
Patent JP-H0296135-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KAWAGISHI TOSHIO
IPC: G03C7/384
Filed: 1988-10-01
Abstract: PURPOSE:To improve the color reproducibility and the sensitivity of the subject material by incorporating at least one kind of a specified compd. and at least one kind of a specified 5-pyrazolone magenta coupler in the photosensitive material, respectively. CONSTITUTION:At least one kind of the compd. shown by formula I and at least one kind of the 5-pyrazolone magenta coupler shown by formula II are incorporated in the photosensitive material comprising at least one layer of silver halide emulsion layers mounted on a substrate body. In formulas I and II, A is a group capable of being released a bond between the group A and a group (L)n-B by allowing the group A to react with the oxidant of an aromatic primary amine developing main agent, L is a group capable of being released a bond between the group L and a group B after being released from the group A, (n) is 0 or an integer of 1, B is a group capable of forming a fluorescent compd. by being released from a group A-(L)n, R11 is anilino or acylamino group and the like, R12 is an aromatic group, LVG is hydrogen atom or a coupling releasable group. Thus, the color-reproducibility and the sensitivity of the photosensitive material are improved.
Patent JP-2000076329-A (JP)
Title: Metier evaluating device
Inventor: FURUNO YOICHI
IPC: G06Q50/10
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To permit accurate metier evaluation by adequately evaluating the adequacy of a person who actually works and then comparing and checking the evaluation with the evaluation result of an examinee. SOLUTION: The processor of this device calculates raw scores of the examinee for every job description (S202) corresponding to point matrix data constituted by scoring the degrees of adaptation to the job descriptions to be evaluated for every evaluation question based on to answer information to an evaluation question group of population and answer information to an evaluation question group of groups engaged with a specific job description. Then the raw scores are contrasted with the average and standard deviation of points calculated according to the point matrix and the answer information to the evaluation question group of population to calculate deviation for every job description (S204). Then the degrees of adaptation of the examinee are displayed in the unit of the job description based on the deviation (S206, S207).
Patent JP-H0777262-A (JP)
Title: Torque converter
Inventor: EJIRI EIJI
IPC: F16H41/26
Filed: 1993-09-09
Abstract: PURPOSE:To prevent the boundary layer of a low energy fluid to be accumulated in a pump core in and around the outlet of a pump impeller from separating. CONSTITUTION:The form of a pump shell 12a in a meridian plane passing the center line is a base form with a surface constituted by three circular arcs in order to make a flat form. The form of a pump core 12b in the meridian plane passing the center axis is formed by an ellipse (quadratic curve) checking any curvature change ranging from an inlet to an outlet without varying each position both start and end points to a core base form to be set by a curve constituted so as to keep a passage area constant to the base form of the pump shell 12a. A notch 30 in the range of L1 is formed in an outlet side end, where a radius of curvature in the pump core 12b is small. In brief, this pump core 12b is made into a notched form in the midway so as to make the outlet side end not to arrive at the range where the radius of curvature is small.
Patent JP-H11165151-A (JP)
Title: Sulfur solidifying and blocking process for harmful substance
Inventor: IGARI YOSHIMASA
IPC: A62D3/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent the elution of harmful substances by using sulfur and solidifying an organic chloride compound such as PCB and other harmful substances. SOLUTION: A substance to be treated having the solubility and the boiling point higher than 119 deg.C and a raw material mixture containing sulfur is heated and kneaded in a raw polar solvent, which is eluted more quickly than t-butanol at the time of elution from a silica gel column, at the 119-159 deg.C temperature, and a flowing kneaded material is prepared while sulfur is melted. Then the kneaded material is cured and, if required, formed into the given shape, and the substance to be treated is solidified and blocked.
Patent JP-2000081174-A (JP)
Title: Mechanical joint
Inventor: KATO KAZUMI
IPC: F16L21/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To dispense with the disassembling in the connection of a pipe and minimize the pipe inserting resistance by inserting a flexible seal ring to a hole at the end of a fitting for receiving a pipe to connect. SOLUTION: A pipe P to be connected inserted to a mechanical joint, and butted to a pipe end anticorrosive core 15 situated in the deep part of a fitting body 11. The pipe P passes the through-hole of an inner nut 12 and then passes the through-hole of a seal ring 13. Since the seal ring 13 is in the state where the diameter is not throttled at that time, the diameter remains in the state as it is made so that the pipe P can be inserted without resistance. The inner nut 12 is then fastened to push the seal ring 13 to a second seal ring chamber 113. At this time, the screwing of the inner nut 12 is stopped when a disc spacer 132 touches the tapered inner surface 114 of the fitting body 11 so that the inner nut 12 cannot be further fastened more, whereby the connection of the pipe P to the mechanical joint is completed.
Patent JP-H08108757-A (JP)
Title: Working vehicle
Inventor: MATSUDA KENJI
IPC: B60K15/063
Filed: 1994-10-14
Abstract: PURPOSE: To restrain a fender end from bending deformation in a working vehicle having a fuel tank located on the lower part of an operator's seat while arranging the fender formed integrally of a seat supporting plate and a pair of left and right fender parts between the operator's seat and fuel tank. CONSTITUTION: While the upper part of a fuel tank 6 mounted on vehicle body frames (a), (a) are bulged from both left and right sides of the car body frames (a), (a), both left and right ends of a fender 13 are constituted to be supported from below on the bulging parts 6c, 6c.
Patent JP-S63101638-A (JP)
Title: Blower
Inventor: TSUKAHARA HITOSHI
IPC: F24F1/00
Filed: 1986-10-20
Abstract: PURPOSE:To prevent odor from being delivered together with supply air from a blower by covering the surface of a rubber molded object disposed in the air passage of the blower with inert paraffin chloride film which is odorless and chemically stable so as to contain the odor from the rubber molded object. CONSTITUTION:The room air is drawn in from an air inlet 14 through an air filter 12 to a centrifugal blower 7, and is delivered out of air outlets 15a, 15b through outlet passages 10a, 10b after being forced through heat exchangers 8a, 8b for cooling when operating under a cooling mode and heated when operating under a heating mode. The surface of a foam rubber molded object 16 screwed down on the wall of the air outlets 15a, 15b is covered with an inert paraffin chloride film 17 which is odorless and chemically stable. because of this, the odor is prevented from being released into the room, and, by using the paraffin chloride as peeling agent which is applied to the rubber molding die, the paraffin chloride film can be formed at the same time as the rubber molding.
Patent JP-2000139382-A (JP)
Title: Packaged material of rice-processed food
Inventor: NAKAMURA HIROKI
IPC: A23L7/10
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a packaged material capable of extremely easily and simply taking out the content thereof while easily opening the main body of the packaged material by constituting the package capable of forming a wide width opening part on its surface sheet with a cut tape. SOLUTION: This packaged material of a rice-processed food is constituted by equipping it with a surface sheet 1 and rear sheets and also installing a cut tape 4 for opening a seal at an approximately central part in a width direction on the surface sheet 1 and forming a wide width opening part 16 with a cut tape 4 to the surface sheet 1. The opening part 16 is preferably formed through a wide width part 5 formed in a wide width at the approximately central part side of the cut tape 4 except for both ends parts 6, 6 of the cut tape.
Patent JP-H1098675-A (JP)
Title: Image editing device
Inventor: HONDA KAZUYUKI
IPC: G06T13/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform fine adjustment of a video reproducing time without causing visual incongruity. SOLUTION: A changed amount calculation means 2 calculates degree of change between successive frames of a video file 1, e.g. intensity of a video motion and set the value as the changed amount. A changed amount display means 3 displays the changed amount calculated by the changed amount calculation means 2 on a display screen of a display. An operator inputs a processing request in which a part with much changed amount is specified as a processing object area by using a processing request inputting means 4. The processing request contains a command of processing contents whether the processing to be performed is insertion or deletion and number of frames to be processed.  A time adjusting processing executing means 5 specifies the instructed number of the frame to which the specified processing is to be performed from the processing object area of the video file 1 and performs the processing in accordance with the processing request. As the processing result, an image file 6 after adjustment in which time is adjusted by a few frames is generated.
Patent JP-H0986188-A (JP)
Title: Battery structure of electric automobile
Inventor: SHIMIZU TATSUO
IPC: H01M50/296
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the cooling performance of a battery and its attaching/ detaching characteristic from a car body. SOLUTION: A plurality of cylindrically shaped battery cells 1 are housed and arranged so to be placed horizontally by a plurality of rib walls 5 integrally formed inside an approximately square shaped battery case 4 and held in multi- stages in upper and lower directions ventilation ports 11 and 12 for supplying cool air into a partition chamber 6 plotted into a plurality of parts in a longitudinal direction by the rib walls 5 are provided in the upper and lower walls 4a and 4b of the battery case 4. Thus, each battery cell 1 is cooled on its full length by cool air flowing inside the partition room 6 in a good manner.
Patent JP-H0783466-A (JP)
Title: Cold-hot water switching control device
Inventor: KAJIYAMA HIROYUKI
IPC: F24F5/00
Filed: 1993-09-13
Abstract: PURPOSE:To instantly recognize an abnormal condition, accurately meet this situation and reduce the amount of wiring operation by a method wherein the switching for water feed and return valves is done through a three-way valve to effect controlling and monitoring simultaneously. CONSTITUTION:A first three-way valve 15A having a first inlet port 15i1, a second inlet port 15i2 and an outlet port 15o is provided and a second three-way valve 15B having an inlet port 15i, a first outlet port 15o1 and a second outlet port 15o2 is provided. A control part 18 is provided which controls driving mechanisms for the first and the second three-way valves 15A and 15B so as to rotate switching valves and makes the outlet port 15o communicate with the first inlet port 15i1 or the second inlet port 15i2 and the inlet port 15i1 communicate with the first outlet port 15o1 or the second outlet port 15o2.